Some of the Realistic Fuck Dolls will come with the sucking mouth feature that provides oral sex for the men and a vibrating, rotating tongue for the ladies. All realistic sex dolls provide a deep tight anus, be it male or female. Realistic Fuck Dolls have a penis that is always hard and some will vibrate along with the testicles and may be removable. Realistic Fuck Dolls have very firm breast and hard nipples that are very inviting to touch and play with alone with a deep tight vagina. Some of the body parts can be removable and used for a hand held masturbator for both men and woman and are easy washable. Realistic Fuck Dolls can take a considerable amount of weight, if you care to sit on one and give it a try.